Search a number
-
+
7362085378061 = 31123672300251
BaseRepresentation
bin110101100100001111001…
…1110111101100000001101
3222001210211101110222210002
41223020132132331200031
51431110022324044221
623354032331454045
71356615224124641
oct153103636754015
928053741428702
107362085378061
1123892742a3047
129aa9a35b7325
1341531ac52a1b
141b6480b8cc21
15cb78873a80b
hex6b21e7bd80d

7362085378061 has 4 divisors (see below), whose sum is σ = 7385757678624. Its totient is φ = 7338413077500.

The previous prime is 7362085378033. The next prime is 7362085378103. The reversal of 7362085378061 is 1608735802637.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7362085378061 - 210 = 7362085377037 is a prime.

It is a super-2 number, since 2×73620853780612 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7362085377988 and 7362085378006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7362085678061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11836149815 + ... + 11836150436.

It is an arithmetic number, because the mean of its divisors is an integer number (1846439419656).

Almost surely, 27362085378061 is an apocalyptic number.

It is an amenable number.

7362085378061 is a deficient number, since it is larger than the sum of its proper divisors (23672300563).

7362085378061 is a wasteful number, since it uses less digits than its factorization.

7362085378061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23672300562.

The product of its (nonzero) digits is 10160640, while the sum is 56.

The spelling of 7362085378061 in words is "seven trillion, three hundred sixty-two billion, eighty-five million, three hundred seventy-eight thousand, sixty-one".

Divisors: 1 311 23672300251 7362085378061